Category Archives: Diecasting Process

The Importance of Die Casting Draft Angles

In die casting, when precision meets efficiency, every detail matters. Among the many factors that contribute to the success of the die casting process, the draft angle stands out as a crucial consideration. Often overlooked but essential, the draft angle plays a pivotal role in ensuring the manufacturability, quality, and integrity of die-cast parts. Let’s delve into the significance of draft angles in die casting and the strategies employed to optimize their impact on the production process.

Understanding Draft Angles in die casting, a draft angle refers to the taper or slope applied to vertical walls or surfaces of a mold cavity. It facilitates the removal of the casting from the mold after the casting process is complete. By incorporating draft angles into the design of die-cast parts, manufacturers can prevent damage to the part and the mold, reduce the likelihood of defects, and ensure smoother ejection during demolding. The primary function of draft angles is to facilitate the ejection of the casting from the mold cavity. Without proper draft angles, the casting may become wedged or stuck within the mold, leading to deformation, surface defects, or even mold damage during the demolding process. By providing a gradual taper to the walls of the mold, draft angles allow for easy and consistent removal of the casting, minimizing the risk of costly rework or production delays. Draft angles also play a crucial role in preventing undercuts, which occur when features of the part prevent it from being extracted straight out of the mold. Without adequate draft angles, undercuts can result in the formation of undesirable features such as flash or distortion on the casting, compromising its dimensional accuracy and surface finish. By incorporating draft angles into the design, engineers can mitigate the risk of undercuts and ensure smooth demolding of the part. Proper draft angles contribute to the overall surface finish of die-cast parts. By allowing for smooth ejection from the mold cavity, draft angles help minimize friction and shear forces that can result in surface imperfections such as scratches, blemishes, or parting lines. Additionally, draft angles promote uniform cooling of the casting, reducing the likelihood of thermal gradients and associated defects, thus enhancing the final surface quality of the part.

While draft angles are primarily functional considerations, they also have implications for the aesthetics of die-cast parts. Careful attention to draft angles can help maintain the visual integrity of the part by minimizing the appearance of parting lines, flash, or other defects. By striking the right balance between functionality and aesthetics, designers can ensure that die-cast parts not only perform optimally but also meet the visual standards expected by customers.

Die Casting Draft Angles are a critical aspect of die casting design, influencing the manufacturability, quality, and aesthetics of die-cast parts. By incorporating proper draft angles into the design process, manufacturers can optimize the die casting process, minimize production issues, and ensure the successful production of high-quality parts. As die casting continues to evolve and innovate, draft angles will remain an essential consideration in achieving precision, efficiency, and excellence in manufacturing.

“The Parts We Make Today, We Ship Today”
Kinetic Die Casting Company. Inc.
6918 Beck Avenue, North Hollywood,
California 91605, United States of America
E-mail sales@kineticdc.com
USA Toll Free: (800) 524-8083 Local: (818) 982-9200

To get prices for Die Casting Parts:

Request Die Casting Part Prices

Kinetic Die Casting Company makes:
NADCA North American Die Casting Association
NADCA-Product-Standards-for-Die-Casting-pdf

Die Casting Porosity
Die Casting Draft Angle

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The Versatility of Aluminum and Sand Casting Parts in Modern Manufacturing

The Versatility of Aluminum and Sand Casting Parts in Modern Manufacturing

In the realm of modern manufacturing, the utilization of aluminum and sand casting parts has become integral to the production of a wide array of products across various industries. The versatility, durability, and cost-effectiveness of aluminum, combined with the flexibility and intricacy of sand casting processes, have made this combination a go-to choice for many manufacturers looking to create high-quality components.

**Aluminum: The Material of Choice**
Aluminum stands out as a favored material for manufacturing due to its exceptional properties. Its lightweight nature, excellent corrosion resistance, high strength-to-weight ratio, and ability to be easily machined make it an ideal choice for a multitude of applications. From automotive parts to aerospace components, aluminum’s versatility knows no bounds.

One of the key advantages of aluminum is its ability to be recycled repeatedly without losing its inherent properties. This sustainability factor not only reduces manufacturing costs but also aligns with the growing emphasis on environmentally friendly practices in the industry.

**Sand Casting: A Time-Tested Technique**
Sand casting, one of the oldest known metal casting processes, complements the properties of aluminum perfectly. This versatile technique involves using a mold made of compacted sand to shape molten metal into a desired form. The flexibility of sand casting allows for the production of complex geometries and intricate designs, making it ideal for creating unique components that often cannot be achieved through other manufacturing methods.

The process of sand casting offers several advantages, including cost-effectiveness, suitability for both small and large production runs, and the ability to quickly create prototypes for testing and validation. Its adaptability to a wide range of alloys, including aluminum, further enhances its appeal in modern manufacturing.

**The Synergy of Aluminum and Sand Casting Parts**
The combination of aluminum and sand casting parts unlocks a realm of possibilities for manufacturers seeking high-quality, bespoke components. Aluminum’s exceptional properties, such as its strength, corrosion resistance, and thermal conductivity, make it an excellent choice for a diverse range of applications, including automotive, aerospace, marine, and industrial sectors.

By harnessing the intricacies of sand casting, manufacturers can achieve precision and detail in their aluminum parts, ensuring that each component meets the exact specifications required for optimal performance. The ability to produce components with thin walls, complex shapes, and tight tolerances underscores the synergy between aluminum and sand casting in delivering top-tier products.

Furthermore, the cost-effectiveness and efficiency of the aluminum and sand casting combination make it a preferred choice for manufacturers looking to streamline their production processes while maintaining high standards of quality.

**In Conclusion**
In the landscape of modern manufacturing, the union of aluminum and sand casting parts stands as a testament to innovation, quality, and efficiency. The remarkable properties of aluminum, coupled with the flexibility and precision of sand casting processes, create a harmonious synergy that enables the production of superior components across a multitude of industries. As technology advances and demands for intricate and reliable components grow, the role of aluminum and sand casting in shaping the future of manufacturing remains pivotal.

“The Parts We Make Today, We Ship Today”
Kinetic Die Casting Company. Inc.
6918 Beck Avenue, North Hollywood,
California 91605, United States of America
E-mail sales@kineticdc.com
USA Toll Free: (800) 524-8083 Local: (818) 982-9200

To get price quotes for Die Casting Tooling Molds or Die Casting Parts:

Quote Die Casting Prices

Kinetic Die Casting Company makes:
Automotive Die Casting Parts
Die Casting Bracket Hardware
Airplane Die Casting Parts
Aluminum Die Casting Auto Parts

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Aluminum Machining Differs from Steel Parts Machining in 2023

Aluminum Parts Machining Differs from Steel Parts Machining. Aluminum can be used in many ways. However there are different ways on how you can work with it. Aluminum parts machining requires less power compared to steel parts or cast iron parts because they are light weight.

Aluminum parts machining can be different in cast iron machining. It’s the type of tools and tooling technologies that you will use will make a difference.

Kinetic Die Casting Company makes aluminum die cast parts. If you are working with aluminum parts, the spindle of the machine should be strong and forceful. Spindles require higher speeds along with a lesser low-end torque compared to machining other metals like steel. Also, the spindle should be stiff because it will work in very fast conditions. Other experts on this field recommend the use of HSK tapers to ensure accuracy and rigidity. Moreover, if you are using very fast tools, rotating inertia can be reduced with the use of closed-loop spindles powered by a motor.

Furthermore, it requires little cutting forces if you are working out with aluminum parts. The machine has to be well-damped and stiff.

Since you are working with high speeds, there’s a chance of thermal growth. It can create a major problem if you are working out with light metals. It can lead to a major problem if you are working with light metal parts like aluminum.

Find yourself a machine with thermal control system. A cooling system is recommended in order to reduce the frictional heat in the bearings when the higher spindle speeds up. Also, you must protect the spindle against coolant penetration by sealing it because the entire machining operation of a light metal is not dry.

Kinetic Die Casting manufactures products like aluminum hardware, and aluminum boxes. If you would like more information on Kinetic Die Casting, please visit our website:Kinetic Die Casting Company

“The Parts We Make Today, We Ship Today”

Kinetic Die Casting Company. Inc.

6918 Beck Avenue, North Hollywood,

California 91605, United States of America

E-mail sales@kineticdc.com

USA Toll Free: (800) 524-8083 Local: (818) 982-9200

To get prices for Die Casting Tooling Molds or Parts:

RFQ Die Casting Tooling Part Prices

Kinetic Die Casting Company makes:

  • Metal Casting Parts or Plastic Parts
  • Military Die Casting Parts
  • Die Casting Tooling
  • Aluminum Die Casting Military Part

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    Does Thicker Walls in Die Casting create Stronger Die Cast Parts in 2023?

    Kinetic Die Casting Company has helped many customers develop new products. There are many factors singular to the die casting process that are needed to consider such as product strengths, draft angles, gate areas, material types, material flow, slide features, undercuts, and wall thicknesses.

    Over the years, I have had to convince several buyers, engineers, and designers that increasing the thickness of the walls or other sections in a die casting part does not increase the part strength. In fact, it does the opposite. As the molten metal is injected through the gate, into the die casting mold, the metal freezes on the wall surfaces of the die on the die casting part exterior and interior. The metal contacting these die surfaces is denser and harder than the section sandwiched between the two wall surfaces.

    The first .030” to .050” surface of the casting where the metal is denser is commonly called the “skin” of the die casting. The die casting skin is on both interior surfaces and exterior surfaces. The material between the two skin surfaces is weaker and less dense. A part that has a wall thickness of .080” would have a skin surface of about .060”, on the interior wall .030” and the exterior wall .030”. The section sandwiched between the two skins, approximately .020” would provide little strength.

    Die Casting parts should not typically be thicker than .125”. On die casting parts with thicker walls than .125”, the increased thickness decreases the wall strength by increasing opportunities for porosity, shrinkage and laps. Parts that will be machined should only have less than .030” removed to preserve more of the die casting strength and to avoid exposing porosity.

    When it comes to increasing strength in aluminum die casting parts, other methods are used. I will detail how to strengthen die casting parts in future articles.

    Contact Kinetic Die Casting Company 800-524-8083, if you have a metal product that you are considering manufacturing. We will evaluate your design and make suggestions on other metal manufacturing processes when necessary. If die casting is the best option, we will assist you in material selection, tooling manufacture, and provide the cost for tooling and die casting parts.

    Kinetic Die Casting manufactures custom metal parts to their customer. If you would like more information about Kinetic Die Casting, please visit our website:Kinetic Die Casting Company

    “The Parts We Make Today, We Ship Today”

    Kinetic Die Casting Company. Inc.

    6918 Beck Avenue, North Hollywood,

    California 91605, United States of America

    E-mail sales@kineticdc.com

    USA Toll Free: (800) 524-8083 Local: (818) 982-9200

    To get prices for Die Casting Tooling Molds or Parts:

    RFQ Die Casting Tooling Part Prices

    Kinetic Die Casting Company makes:

  • Automotive Die Casting Parts
  • Die Casting Bracket Hardware
  • Airplane Die Casting Parts
  • Aluminum Die Casting Auto Parts

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    The Environment and Aluminum Die Casting in 2023

    The Environment and Aluminum Die Castings. In our Earth’s crust, aluminum is the most abundant (8.3% by weight) metallic element and the third most abundant of all elements (after oxygen and silicon).

    Kinetic Die Casting Company produces parts using aluminum. Aluminum is theoretically 100% recyclable without any loss of its natural qualities. The global per capita stock of aluminum in use in society (i.e. in cars, buildings, electronics etc.) is 80 kg. Much of this is in more-developed countries (350–500 kg per capita) rather than less-developed countries (35 kg per capita). Knowing the per capita stocks and their approximate lifespan is important for planned recycling.

    Other manufacturing materials, such as steel and plastic, can not be recycled or have limited recycle ability. These materials fill our landfills and break down very slowly. Many plastic materials appear as if they will last forever in our landfills.

    Recovery of aluminum via recycling has become an important facet of the aluminum industry. Recycling involves melting the scrap, a process that requires only 5% of the energy used to produce aluminum from ore, though a significant part (up to 15% of the input material) is lost as dross (ash-like oxide). The dross can undergo a further process to extract aluminum.

    Recycled aluminum is known as secondary aluminum, but maintains the same physical properties as primary aluminum. Secondary aluminum is produced in a wide range of formats and is employed in 80% of aluminum alloy castings.

    The aluminum die castings manufactured by Kinetic Die Casting Company are made from 100% recycled aluminum that has been alloyed into the proper aluminum alloy that our customers specify. Typically, A380, A360 or A413 aluminum alloys.

    Contact Kinetic Die Casting Company today and get a price for your 100% recycled aluminum parts. Buy 100 parts or 5,000 parts.

    Kinetic Die Casting Company
    6918 Beck Avenue
    North Hollywood, CA 91605
    818-982-9200
    Click Here:Request Price for Die Casting Parts

    Kinetic Die Casting manufactures products like aluminum hardware, and aluminum boxes. If you would like more information on Kinetic Die Casting, please visit our website:Kinetic Die Casting Company

    “The Parts We Make Today, We Ship Today”

    Kinetic Die Casting Company. Inc.

    6918 Beck Avenue, North Hollywood,

    California 91605, United States of America

    E-mail sales@kineticdc.com

    USA Toll Free: (800) 524-8083 Local: (818) 982-9200

    To get prices for Die Casting Tooling Molds or Parts:

    RFQ Die Casting Tooling Part Prices

    Kinetic Die Casting Company makes:

  • Light Fixture Die Casting Parts
  • Photos Die Casting Parts
  • Aerospace Die Casting Parts
  • Aluminum Die Casting Light Fixture

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